Marie-Anne,
I appreciate your comment about common sense. Einstein's quote about common sense puts it this way; "Common sense is the collection of prejudices acquired by age eighteen." Another scholar stated, "Common sense to a farmer is probably quite different than common sense to a financier." This is a good principle to keep in mind as instructors when we have a class of students from widely varying backgrounds. Thank you for sharing your insights.
Dr. S. David Vaillancourt
